Identify the knowledge and skills needed to follow a pathway toward a career goal.

Did the universe cool off or get hotter as it expanded after the 'big bang"?

17 a tourist was planning a trip by car for travelling at some constant speed for 2.5 hours. however, he found that if he increases the speed by 20 km/h he can cover the same distance in 30 minutes less time than it was planned. what was the planned speed of the tourist, in km/h?

Tissues that carry food water and nutrients throughout the plant